import router from './router'
import store from './store/index'
import NProgress from 'nprogress' // Progress 进度条
import 'nprogress/nprogress.css' // Progress 进度条样式
import {resetRouter} from './router'

import {
  Message
} from 'element-ui'
import {
  getToken
} from '@/utils/auth' // 验权
const whiteList = ['/login'] // 不重定向白名单
router.beforeEach((to, from, next) => {
  NProgress.start()
  if (getToken()) {
    if (to.path === '/login') {
      next({
        path: '/welcome'
      })
      NProgress.done() // if current page is dashboard will not trigger	afterEach hook, so manually handle it
    } else {;
      // console.log( "+角色信息+",!store.state.user.userInfo);
        if (!store.state.user.userInfo) {
          // if (store.getters.roles.length===0) {
          store.dispatch('GetInfo').then(res => { // 拉取用户信息
            let menus = res.data.menus;
            let username = res.data.username;
            store.dispatch('GenerateRoutes', {
              menus,
              username
            }).then(() => { // 生成可访问的路由表
              resetRouter();
              // console.log("路由",store.getters.addRouters);
              router.addRoutes(store.getters.addRouters); // 动态添加可访问路由表
              next({...to,replace: true})
            })
          }).catch((err) => {
            store.dispatch('FedLogOut').then(() => {
              Message.error(err || 'Verification failed, please login again')
              next({
                path: '/'
              })
            })
          })
        } else {
          next()
        }
      next()
    }
  } else {
    if (whiteList.indexOf(to.path) !== -1) {
      next()
    } else {
      next('/login')
      NProgress.done()
    }
  }
})

router.afterEach(() => {
  NProgress.done() // 结束Progress
})
